For those who know North Baltimore, I walked tonight along Stony Run path, cut through Gilman over to Cathedral of Mary our Queen and then across Charles into Homeland and then past College of Notre Dame and back down toward Stony Run path via Wyndhurst.
Along Stony Run path, there is just very little to no evidence of cicadas - and that is a heavily forested area that has been there a long time. It is puzzling as hell. As you approach Charles and cross over into Homeland, 1/4 mile to the east of the Stony Run path, there you find the cicada invasion long foretold. Crossing back over Charles and heading home along Wyndhurst, the cicadas go back to few and far between.
Yes, it is shadier along Stony Run path but we certainly have been warm enough now that should not be as much of an issue (the cooler ground temps). So, I am asking the room - is the abundance of natural cicada eaters that exist in a forested area (birds, other varmints, etc) enough to explain why so many fewer cicadas in that area compared to the Homeland neighborhood (which, while treed, is not forest)? Or still just too cold ground temps under the canopy to see eruptions yet?